Toward strategical bottom-up synthesis of carbon materials with exceptionally high basal-nitrogen content: development of screening techniques

Y Yamada, H Sato, S Gohda, T Taguchi, S Sato - Carbon, 2023 - Elsevier
Selective doping of nitrogen-containing functional groups in the basal plane of carbon
materials is the most promising technique for enhancing performances and stability …

Solubilization of Carbon Nanobelts in Aqueous Solutions: Optical and Colloidal Properties

A Hirano, T Kameda, M Wada, T Tanaka… - Nano Letters, 2023 - ACS Publications
Carbon nanobelts (CNBs) correspond to carbon nanotube (CNT) segments and are
insoluble in most common aqueous solutions, posing challenges across diverse …

Photoexcited energy relaxation in a zigzag carbon nanobelt

H Negrin-Yuvero, VM Freixas… - The Journal of …, 2023 - ACS Publications
Progress in the synthesis of new carbon nanorings and nanobelts broadens the library of
materials with unique structural and optical properties that can be attractive for further …

Prominent long-life and high-rate performance rendered by crystallized Li 3 VO 4 embedded in amorphous carbon nanoflakes

L Kuang, B Sun, S Yang, D Zhang, C Pei, P Li… - Journal of Materials …, 2024 - pubs.rsc.org
While the reaction activity of Li3VO4 could be improved by a reduction in particle size, the
enhanced surface defects will degrade the cyclability. It is very challenging to achieve the …

Insights into the vibration coupling effects on reorganization energy in π-isoelectronic frameworks

Y Zhu, X Xing, C Zhao, H Meng - Journal of Materials Chemistry C, 2024 - pubs.rsc.org
A π-isoelectronic framework denotes a category of chemical compounds or molecular
structures where specific elements are arranged to share an identical count of π electrons. It …

Density Functional Theory Studies of the Influence of Pore Diameter and Nitrogen-Containing Functional Groups on CO2 Capture in Nanoporous Graphene

S Park, HM Lee, YS Lee, S An, J Yang… - ACS Applied Nano …, 2023 - ACS Publications
The CO2 adsorption performance of nanoporous graphene depends on the pore size and
type of nitrogen-containing functional groups (N-groups) introduced into the graphene …

Spectroscopic Differentiation of Structural Transitions from Carbon Nanobelts to Carbon Nanotubes

J Kim - The Journal of Physical Chemistry Letters, 2024 - ACS Publications
In this study, simulated X-ray photoelectron spectroscopy (XPS) and Raman spectroscopy
were utilized to differentiate the early stage structures as carbon nanobelts (CNBs) evolved …

[HTML][HTML] Structural distinction of zigzag-edge coronoids analyzed by spectroscopies

S Park, H Jeong, BJ Kim, YK Lee, J Yang, J Kim - Carbon, 2023 - Elsevier
Unlike armchair-edge coronoids, the band gap of zigzag-edge coronoids (ZCs) can be
adjusted via the molecular and cavity sizes. Herein, X-ray photoelectron spectroscopy (XPS) …

Unveiling Structural Variations in Armchair-Edge Coronoids by Spectroscopies

J Kim - ACS omega, 2024 - ACS Publications
This study explores the electronic and vibrational properties of armchair coronoids (ACs), a
unique class of polycyclic aromatic hydrocarbons with varying molecular and cavity sizes …

Investigating structural disparities in carbon nanoribbons and nanobelts through spectroscopies

J Kim - Carbon Letters, 2024 - Springer
In this study, simulated X-ray photoelectron spectroscopy (XPS) and Raman spectroscopy
were utilized to differentiate the carbon nanoribbons (CNRs) and carbon nanobelts (CNBs) …